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Robert Chozick | all galleries >> Galleries >> Deep Sky Images > North America and Pelican Nebulas
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October 6, 2010

North America and Pelican Nebulas

Okie-Tex Star Party 2010

The North America Nebula (NGC 7000 or Caldwell 20) is an emission nebula in the constellation Cygnus, close to Deneb (the tail of the swan and its brightest star). The remarkable shape of the emission nebula resembles that of the continent of North America, complete with a prominent Gulf of Mexico.The North America Nebula and the nearby Pelican Nebula, (IC 5070) are in fact parts of the same interstellar cloud of ionized hydrogen (H II region). Between the Earth and the nebula complex lies a band of interstellar dust that absorbs the light of stars and nebulae behind it and thereby is responsible for the shape as we see it.

The Pelican Nebula (also known as IC5070 and IC5067) is an H II region associated with the North America Nebula in the constellation Cygnus. The nebula resembles a pelican in shape, hence the name. The Pelican Nebula is divided from its brighter, larger neighbor, the North America Nebula, by a molecular cloud filled with dark dust.

Canon EOS Digital Rebel XS
Hap Griffin modified with Astrodon UV/NIR Block filter
TMB 80 ED with AT Field Flattener
University Optics 11x80 guidescope
Meade DSI guide camera
Celestron CGE mount
ISO 800 20 exposures @ 10 minutes each

Guided with PHD
Captured and Stacked in Nebulosity
Processed in Photoshop full exif


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